We are HENAN OUYI ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD based in Zhengzhou , China. We are member of Tradekey.com since October, 2010. Our business is related to Automobiles industry and we specifically deal in CNG/LPG conversion kits ,cng/lpg reducer,injector rail,ECU. Please find our product details below:Sell CNG conversion kitsWe are engaging in research, development, manufacture, marketing and service of gas system of CNG and LPG dual-fuel automobiles, motorcycles and diesel vehicles in China.Sell LPG conversion kitsWe are engaging in research, development, manufacture, marketing and service of gas system of CNG and LPG dual-fuel automobiles, motorcycles and diesel vehicles in China.Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.